000 00940nam a2200277 u 4500
001 000001677
005 20231201102408.0
035 _aPIM01000001677
040 _aIngles
100 _aTapia, F.
100 _aReyna-Gonzalez, J.
100 _aHuerta, G.
100 _aAlmeida, S.
100 _aRivera, E.
110 _aUniversidad Nacional Autonoma de Mexico. Instituto de Investigaciones en Materiales
222 0 _aPolymer Bulletin
245 0 _aSynthesis and characterization of novel polythiophenes bearing oligo(ethylene glycol) segments and azobenzene units.
260 _b2010.
300 _aVol. 64, no. 6, pp. 581-594.
590 _aArticulo
654 _aPolythiophene
654 _aAzobenzene
654 _aOptical properties
856 _uhttps://iim-b.bibliotecas.unam.mx:81/opac-tmpl/bootstrap/images/documentos/articulos/2010-104.pdf
_yAcceso texto completo
999 _c21711
_d21711
008 231130s2010 mx a|||||||||||||||||||spa d